//
// Created by hsj on 2022/3/9.
//
#include <iostream>
#include <string>
#include <set>
#include <iterator>
#include <algorithm>
#ifndef CLION_CPP_T_SET_H
#define CLION_CPP_T_SET_H
namespace t_set_test{
    using std::cout;
    using std::cin;
    using std::endl;
    using std::string;
    using std::set;
    using std::for_each;
    using std::ostream_iterator;
    using std::copy;
    using std::set_union;
    using std::insert_iterator;

    const int N = 6;

    //打印int数值
    void out_int(int &n);
    //test
    void test();
}

#endif //CLION_CPP_T_SET_H
